Predation Essays

  • The Public Attitudes To Ttra-Neuter-Return (TNR)

    500 Words  | 2 Pages

    study rates of predation, there was no significant difference in whether cats were wearing a bell or not. On the other hand, Gordon et al, (2010) found reduced predation in belled cats, when studied with a six week on, six week off split trial. Calver et al, (2007) carried out a similar study using the “CatBib”, a gadget used to reduce the cats ability to pounce, and found that the bib stopped 81% of bird predation, 33% of reptiles and amphibians predation and 43% of mammal predation. Nelson et al

  • Predator-Prey Lab Report

    1347 Words  | 6 Pages

    Introduction Predation is a biological interaction between two organisms of different species in a community in which one acts as a predator and captures and feeds on the other, the prey. Predator-prey relationships keep animal populations in balance. When prey populations increase more food is available for predators, and they increase in number as well. An increase in predators triggers a decrease in prey populations. As prey populations decrease predator populations soon follow as their food

  • Aardvark Research Paper

    1758 Words  | 8 Pages

    Community: An aardvark’s community consists of ants, termites, lions, hyenas, and leopards. Interspecific Interactions (interspecific competition, mutualism, predation, herbivory): Aardvarks are omnivores because they eat ants, termites, grass, roots, and occasionally underground fruits. They are predated by lions, hyenas, and leopards. They also face interspecific competition with animals such as prairie dogs and weasels, vying for a similar diet of insects, grass, and roots. Level of Trophic Structure:

  • Chamaesipho Brunnea Research Paper

    1861 Words  | 8 Pages

    MTZ-HTZ, which means that it could hypothetically live anywhere in those zones if no predation and competition (mainly interspecific) were present. However, since predation and competition is present in the intertidal zone, the realised niche of the C.brunnea narrows down to the HTZ. This (the realised niche) is the zone that the C.brunnea can actually occupy due to relationships with other organisms, such as predation and

  • Annotated Bibliography

    1382 Words  | 6 Pages

    through chemoreception and if they were capable of differentiating between threating and non-threatening snakes. Through chemoreception Desert Iguanas are able to make the right tactical decisions to avoid predation like how the Madagascan spiny-tailed iguanas uses eavesdropping to avoid predation. According to the article, another way this relates to the assigned study was the use of chemoreception within the clade Iguania, a clade that includes many taxa that use this technique of detection. This

  • Red Eared Sliders

    650 Words  | 3 Pages

    When fleeing from a predator, animals forfeit the ability to acquire additional resources and reduce their risk of predation (Frid & Dill, 2002). The avoidance of predation and the need to acquire resources to survive creates a tradeoff that animals must balance in order to survive. Flight initiation distance (FID) can be used to determine how animals perceive the risk of predation in their habitat (Stankowich & Blumstein, 2005). Although FID has been used to identify predatory risk assessments in

  • Predation Hypothesis For Sea Otter

    252 Words  | 2 Pages

    the professor states that the predation hypothesis is the most likely the cause of the sea otter decline in populations and refutes each of the others reasons. First, the reading states that the oil ridgs and other sources of industrial chemical pollution caused the death to the sea otters. The professor opposes this point by saying that the pollution theroy is weakened because people did not find dead sea otter on the beaches of the sea, and that supports the predation theory because if the sea otters

  • Essay On Innate Behavior

    930 Words  | 4 Pages

    behaviors is a reflex action. According to Word press (n.d), this is a fast, stereotyped response, the most commonly-known example of which is the escape reflex common to many invertebrates, such as fish and shrimp, which use the reflex to escape predation. With fish, a change in pressure in their surrounding water produces a reflex action which causes their tails to flick and propel them away from the area in a certain direction. These are involuntary responses. Wild animals have predator-prey

  • Kaprosuchus Research Paper

    1504 Words  | 7 Pages

    Three dinosaurs with facts and why they went extinct 1: Kaprosuchus aprosuchus is an extinct genus of mahajangasuchid crocodyliform. It is known from a single nearly complete skull collected from the Upper Cretaceous Echkar Formation of Niger. The name means "boar crocodile" from the Greek κάπρος, kapros ("boar") and σοῦχος, souchos ("crocodile") in reference to its unusually large caniniform teeth which resemble those of a boar. Kaprosuchus is known from a nearly complete skull 507 mm in length

  • Automocry In Evolutionary Biology

    1189 Words  | 5 Pages

    In evolutionary biology, mimicry can be defined as a similarity of one species (the mimic) to another (the model) as a protective mechanism for either one or both species, against another species (the signal-receiver or the audience), typically a common predator of both species. The stimulus occurs as appearance, behaviour, sound or scent. The model is usually another organism, with the exception of automimicry. For prey species, mimicry strategies evolved as an adaptation against predators within

  • Gall Fly Lab Report

    723 Words  | 3 Pages

    The effects of where these larvae are laid can dictate the fate of these gall fly larvae. A study shows that avian predators can assess a gall 's content prior to pecking it open, preferring galls that are inhabited by gall fly larvae. Bird predation was found to be concentrated near the places with a lot of tree cover where S. gigantean a large centipede tends to pray few attacks occurred in the open where golden rods are prevalent. The study was a field experiment to observe the preference of avian

  • Summary Of The Danger Of Internet By Parrikh Rahul

    813 Words  | 4 Pages

    Parikh Rahul begins his essay by explaining why he thinks dangers for teens online are exaggerated. Parikh Rahul believes, the internet is a place that helps kids mature, “providing them a platform for self-expression, connecting with others, and social and political activism.” He explains that kids, who are on the internet, connect with people they know, rather than total stranger. Rahul is a physician who works with kids, teens and adolescent. His opinion on this article is important because he

  • Cat's Five Senses Essay

    1240 Words  | 5 Pages

    Cats do have excellent adaptations when it comes to senses. When we say adaptations, these are the anatomical changes in an organism’s body that comes with a function to aid in the efficiency of an organism’s lifestyle. Since cats are known to be predators, the adaptations of their sharp senses aid them on focusing on their prey as well as detecting dangers around them. In this paper, I will be discussing to you the mechanisms of each of the cat’s five senses including its significance on a cat’s

  • Why Are Dogs Better Than Cats

    1186 Words  | 5 Pages

    Dogs or Cats? It’s on: the ultimate pet showdown, a battle between dogs and cats. Sure, they both are adorable. Yes, they both are cuddly. But which one makes the best pet? Almost everyone around the world can answer this one. Dogs win when it comes to popularity. Dog freaks outnumber cat fans by almost two to one. But why do people prefer dogs than cats? Dogs make better pets than cats because they are intelligent, they are caring, and dogs can save people’s lives. To begin with, dogs make

  • Essay On Pet Vacuum

    727 Words  | 3 Pages

    If you are a pet lover and keep pets in your home, you probably know how difficult it can be to keep your carpet clean and your house smelling good. Unless you have hairless pets, you will always have the problem of pet hair sticking to everything. If your entire house has hard wood floors or tile, you will find the most difficult area to remove pet fur from is the carpet. The good news is that in this day and age there are very good pet hair vacuums available to everyone. You 're probably wondering

  • Leche And The Milky Way Summary

    851 Words  | 4 Pages

    Leche and the Milky Way In town called Animabilis, in a house the shape of a milk carton lived a black cat. This cat had milky white paws, and a milky white face and his name was Leche. One could guess and it would be quite true that Leche loved milked. Leche loved milk so much he had a collection of milk related artifacts, from all over the world. One night Leche was taking a midnight stroll. On his stroll he ran into the "Animabilis Stello Astronomy" club. As Leche walked by his ears perked up

  • Persuasive Speech On Cats

    766 Words  | 4 Pages

    Your cat loves staring out of the window – so much to see, so much to smell, so much to chase! But it 's fairly likely he doesn 't get the opportunity to step outside very often, if at all. I think all of us would love to let our kitties explore all the possibilities of the great outdoors, but letting them roam free outside presents a lot of unfortunate risks. Luckily, cats, like their canine counterparts can be leash trained. The idea may sound crazy, but, with a little work and a little knowledge

  • Quantitative Analysis Of Cats

    1450 Words  | 6 Pages

    Introduction The domestic cat is a small, typically furry, domesticated, and carnivorous mammal. They are often called house cats when kept as indoor pets or simply cats when there is no need to distinguish them from other felids and felines. Cats are often valued by humans for companionship and their ability to hunt vermin. Cats are similar in anatomy to the other felids, with strong, flexible bodies, quick reflexes, sharp retractable claws, and teeth adapted to killing small prey. Cats can hear

  • Social Structure Of A Wolf Essay

    1177 Words  | 5 Pages

    Wolves are an extremely common favorite animal for many children and adults. Maybe it is due to their sense of mystery, but also the familiarity they have. Humans in our current culture are well adjusted to the Canidae family, since many have a domesticated one living in their own household. Wolves are actually the largest members of the Canidae family. They have their own social structure. Their social order, otherwise known as dominance hierarchies, is divided into separate ranks for each member

  • Living With Cats Essay

    861 Words  | 4 Pages

    On cats Once you get a cat, and it does not matter if you enthusiastically buy it or reluctantly find it, or it is inappropriately given to you as a gift by a friend, you will become instantly devoted to the cat, whether you like it or not. Food becomes a central issue and if you underestimate it you will have to face the consequences: if the food is not to the cat’s taste, he will meow its lungs out or he will stand still next to the plate, accusingly staring at you, and starve for hours or even